package com.remote.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;

import com.remote.filter.LoginInterceptor;

@Configuration
public class MvcInterceptorConfig extends WebMvcConfigurationSupport {

	@Autowired
	private LoginInterceptor loginInterceptor;

	@Override
	protected void addInterceptors(InterceptorRegistry registry) {
		// 多个拦截器组成一个拦截器链
		// addPathPatterns 用于添加拦截规则，/**表示拦截所有请求
		// excludePathPatterns 用户排除拦截
		registry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns("/login")
				.excludePathPatterns("/");
		super.addInterceptors(registry);
	}
}